The patches which refactored setting up the switch MACs introduced a couple of regressions. The RGMII delays for a port can be set using other mechanism than just phy-mode. Don't overwrite the delays unless explicitly asked to. This broke my Armada 370 RD. Also, the mv88e6351 family supports setting RGMII delays, but is missing the necessary entries in the ops structures to allow this.
These fixes are to patches currently in net-next. No need for stable etc. Andrew Lunn (2): net: dsa: mv88e6xxx: Don't modify RGMII delays when not RGMII mode net: dsa: mv88e6xxx: 6351 family also has RGMII delays drivers/net/dsa/mv88e6xxx/chip.c | 4 ++++ drivers/net/dsa/mv88e6xxx/port.c | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) -- 2.10.2